FF · Fully factored
Enter a value, an expression, or a term with a variable like 10^n+1 to list a range.
Switch to Database id to look a number up by its stored id.
Reading never stores anything; use Create to add a number to the database.
See the expression syntax & functions reference.
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Term #6 of the aliquot sequence of
1716
Term #2 of the Home prime · Base 3 sequence of
553
Term #2 of the Home prime · Base 9 sequence of
236
Term #2 of the Inverse home prime · Base 3 sequence of
596
Term #1 of the Home prime · Base 19 sequence of
655
Term #1 of the Home prime · Base 23 sequence of
1047
Term #1 of the Home prime · Base 25 sequence of
183
Term #1 of the Home prime · Base 27 sequence of
646
Term #2 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of
1760
Term #1 of the Inverse home prime · Base 19 sequence of
1717
Term #1 of the Inverse home prime · Base 27 sequence of
1349
Term #3 of the Conway climb · Base 3 sequence of
326
Term #2 of the Conway climb · Base 9 sequence of
236
Term #1 of the Conway climb · Base 19 sequence of
655
Term #1 of the Conway climb · Base 23 sequence of
1047
Term #1 of the Conway climb · Base 25 sequence of
99
Term #1 of the Conway climb · Base 27 sequence of
646
Term #2 of the Distinct-prime home prime · Base 3 sequence of
553
Term #5 of the Distinct-prime home prime, descending · Base 3 sequence of
365
Term #1 of the Second-class home prime · Base 3 sequence of
1292
Term #2 of the Mid-divisor concatenation · Base 3 sequence of
1180
Term #1 of the Mid-divisor concatenation · Base 10 sequence of
684
Is factor of
From the command linefdb · curl
fdb
fdb number '1936' --detail 2
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"expr":"1936"},"decimal":false,"detail":2}}'